1 files changed, 48 insertions, 0 deletions
diff --git a/vendor/github.com/gobwas/glob/match/range.go b/vendor/github.com/gobwas/glob/match/range.go
new file mode 100644
index 000000000..ce30245a4
--- /dev/null
+++ b/vendor/github.com/gobwas/glob/match/range.go
@@ -0,0 +1,48 @@
+package match
+
+import (
+	"fmt"
+	"unicode/utf8"
+)
+
+type Range struct {
+	Lo, Hi rune
+	Not    bool
+}
+
+func NewRange(lo, hi rune, not bool) Range {
+	return Range{lo, hi, not}
+}
+
+func (self Range) Len() int {
+	return lenOne
+}
+
+func (self Range) Match(s string) bool {
+	r, w := utf8.DecodeRuneInString(s)
+	if len(s) > w {
+		return false
+	}
+
+	inRange := r >= self.Lo && r <= self.Hi
+
+	return inRange == !self.Not
+}
+
+func (self Range) Index(s string) (int, []int) {
+	for i, r := range s {
+		if self.Not != (r >= self.Lo && r <= self.Hi) {
+			return i, segmentsByRuneLength[utf8.RuneLen(r)]
+		}
+	}
+
+	return -1, nil
+}
+
+func (self Range) String() string {
+	var not string
+	if self.Not {
+		not = "!"
+	}
+	return fmt.Sprintf("<range:%s[%s,%s]>", not, string(self.Lo), string(self.Hi))
+}